WO2021042037A3 - Nasal medicament training device - Google Patents

Nasal medicament training device Download PDF

Info

Publication number
WO2021042037A3
WO2021042037A3 PCT/US2020/048756 US2020048756W WO2021042037A3 WO 2021042037 A3 WO2021042037 A3 WO 2021042037A3 US 2020048756 W US2020048756 W US 2020048756W WO 2021042037 A3 WO2021042037 A3 WO 2021042037A3
Authority
WO
WIPO (PCT)
Prior art keywords
plunger
nasal
proximal end
housing
training device
Prior art date
Application number
PCT/US2020/048756
Other languages
French (fr)
Other versions
WO2021042037A2 (en
Inventor
Jeffery A. LETTMAN
Tingting Liu
Joshua HOPKINS
Original Assignee
Noble International, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Noble International, Llc filed Critical Noble International, Llc
Priority to US17/639,072 priority Critical patent/US20220273893A1/en
Priority to EP20857646.2A priority patent/EP4021540A4/en
Publication of WO2021042037A2 publication Critical patent/WO2021042037A2/en
Publication of WO2021042037A3 publication Critical patent/WO2021042037A3/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/24—Use of tools
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/08—Inhaling devices inserted into the nose
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/007—Syringe-type or piston-type sprayers or atomisers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/276—General characteristics of the apparatus preventing use preventing unwanted use

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Educational Technology (AREA)
  • Educational Administration (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Medical Informatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Otolaryngology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

In at least one embodiment, there is provided a nasal drug delivery training device for training a subject to deliver medicament to a nasal airway, including a pre-use position and a post-use position, a housing comprising a cavity, a proximal end, and a distal end, and a nasal interfacing portion near the proximal end. The device includes a plunger moveable relative to the housing, said plunger having a retracted position, and an extended position, and a plunger biasing member associated with the plunger for resetting the plunger to the extended position post use, wherein movement of the plunger toward the proximal end of the housing simulates delivery of medicament to a nasal airway with a nasal drug delivery device.
PCT/US2020/048756 2019-08-30 2020-08-31 Nasal medicament training device WO2021042037A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US17/639,072 US20220273893A1 (en) 2019-08-30 2020-08-31 Nasal spray medicament training device
EP20857646.2A EP4021540A4 (en) 2019-08-30 2020-08-31 Nasal medicament training device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962893887P 2019-08-30 2019-08-30
US62/893,887 2019-08-30

Publications (2)

Publication Number Publication Date
WO2021042037A2 WO2021042037A2 (en) 2021-03-04
WO2021042037A3 true WO2021042037A3 (en) 2021-04-08

Family

ID=74683419

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2020/048756 WO2021042037A2 (en) 2019-08-30 2020-08-31 Nasal medicament training device

Country Status (3)

Country Link
US (1) US20220273893A1 (en)
EP (1) EP4021540A4 (en)
WO (1) WO2021042037A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP1706573S (en) * 2021-02-15 2022-02-01 Nasal sprayer

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607626A (en) * 1948-02-25 1952-08-19 Albert R Goldrick Atomizer
US6189739B1 (en) * 1996-06-01 2001-02-20 Astrazeneca Ab Pump dispenser with threshold actuation and restoring spring
US20090236445A1 (en) * 2006-05-30 2009-09-24 Glaxo Group Limited Fluid dispenser
US20120193377A1 (en) * 2009-09-07 2012-08-02 Mk International Pty Ltd Nasal spray pump
US20150183571A1 (en) * 2012-06-07 2015-07-02 Consort Medical Plc Dispensing valves
US20160293058A1 (en) * 2013-03-28 2016-10-06 F. Hoffmann-La Roche Ag Training device for medicine injection devices and reset device for resetting such a training device
US20160335920A1 (en) * 2014-01-21 2016-11-17 Carebay Europe Ltd. Injector training device
WO2019142007A1 (en) * 2018-01-22 2019-07-25 Shore Product Group Limited Medicament dispenser simulator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100095957A1 (en) * 2007-03-02 2010-04-22 Corbco, Inc. Manually operated monodose nasal sprayer device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607626A (en) * 1948-02-25 1952-08-19 Albert R Goldrick Atomizer
US6189739B1 (en) * 1996-06-01 2001-02-20 Astrazeneca Ab Pump dispenser with threshold actuation and restoring spring
US20090236445A1 (en) * 2006-05-30 2009-09-24 Glaxo Group Limited Fluid dispenser
US20120193377A1 (en) * 2009-09-07 2012-08-02 Mk International Pty Ltd Nasal spray pump
US20150183571A1 (en) * 2012-06-07 2015-07-02 Consort Medical Plc Dispensing valves
US20160293058A1 (en) * 2013-03-28 2016-10-06 F. Hoffmann-La Roche Ag Training device for medicine injection devices and reset device for resetting such a training device
US20160335920A1 (en) * 2014-01-21 2016-11-17 Carebay Europe Ltd. Injector training device
WO2019142007A1 (en) * 2018-01-22 2019-07-25 Shore Product Group Limited Medicament dispenser simulator

Also Published As

Publication number Publication date
US20220273893A1 (en) 2022-09-01
WO2021042037A2 (en) 2021-03-04
EP4021540A4 (en) 2023-10-04
EP4021540A2 (en) 2022-07-06

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